header {
  width: 100%;
  height: 0.88rem;
  line-height: 0.88rem;
  background-color: #f5445d;
  text-align: center;
  position: relative;
  color: #FEF0F2;
  font-size: 0.36rem;
}
header a {
  position: absolute;
  height: 0.88rem;
  width: 1rem;
  text-align: center;
  left: 0;
}
header a img {
  width: 0.32rem;
  height: 0.32rem;
  vertical-align: middle;
}
.form {
  margin-top: 0.2rem;
}
.form form .form-item {
  margin: 0 3%;
  height: 1.2rem;
}
.form form .form-item input {
  width: 100%;
  height: 1.2rem;
  font-size: 0.31rem;
  padding-left: 0.8rem;
  border: 0;
  border-bottom: 1px solid #D1D1D1;
  /* 使用webkit内核的浏览器 */
  /* Firefox版本4-18 */
  /* Firefox版本19+ */
}
.form form .form-item input::-webkit-input-placeholder {
  color: #616161;
}
.form form .form-item input::-moz-placeholder {
  color: #616161;
}
.form form .form-item input::-moz-placeholder {
  color: #616161;
}
.form form .form-item input:-ms-input-placeholder {
  color: #616161;
}
.form form .form-item:nth-of-type(1) #telephone {
  background: url("../images/tele.png") no-repeat 0.12rem center;
  background-size: 0.28rem 0.4rem;
}
.form form .form-item:nth-of-type(2) {
  position: relative;
}
.form form .form-item:nth-of-type(2) #captaha {
  background: url("../images/captaha.png") no-repeat 0.12rem center;
  background-size: 0.39rem 0.4rem;
}
.form form .form-item:nth-of-type(2) #codeBtn {
  position: absolute;
  right: 0.12rem;
  top: 0.32rem;
  width: 2.2rem;
  height: 0.56rem;
  line-height: 0.56rem;
  font-size: 0.22rem;
  color: #f5445d;
  border: 1px solid #f5445d;
  background-color: #fff;
  padding: 0;
  border-radius: .1rem;
}
.form form .submit {
  margin-top: 2.17rem;
}
.form form .submit #btn {
  font-family: AdobeHeitiStd-Regular;
  display: block;
  width: 6.09rem;
  height: 0.86rem;
  color: #fff;
  font-size: 0.34rem;
  border-radius: 0.43rem;
  background-color: #f5445d;
  border: 0;
  margin: 0 auto;
}
